Yibo FAN

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Patents Grantslast 30 patents

Information Patent Grant
Absorbent articles comprising wetness indicators
- Patent number 12,201,503
- Issue date Jan 21, 2025
- The Procter & Gamble Company
- Yi Yuan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ABSORBENT ARTICLE
- Publication number 20240374441
- Publication date Nov 14, 2024
- The Procter & Gamble Company
- Zhengtao LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NONWOVEN SUBSTRATE AND ABSORBENT ARTICLES COMPRISING THE SAME
- Publication number 20240325216
- Publication date Oct 3, 2024
- The Procter & Gamble Company
- WEI WU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT ARTICLES COMPRISING WETNESS INDICATORS
- Publication number 20200146902
- Publication date May 14, 2020
- The Procter & Gamble Company
- Yi YUAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE